Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | CDPC7ESD | NEED PART NUMBER FOR FRAME | No part number is listed in the service manual for frame. -HQ COMMENTS: A service bulletin was issued on July 25, 1989. It isHi-Fi #078. P/N for the frame is 4-924-407-06. A plastic pin whichretains the one of the table drive gears is missing on the | ||
Sony | CDPC7ESD | TEST MODE INFORMATION | Cannot put the unit in test mode. The service manual has notest mode information. -HQ COMMENTS: Tokyo fax (A910119): To put the unit in test mode:A. To play DISC 5: 1. Ground IC-301/pin 47 (CHECK TP). 2. Turn unit ON.B. To check the D | ||
Sony | CDPC7ESD | DRAWER INTERMITTENTLY CLOSES AT COMPLETION OF OPEN ACTION. | Intermittently the drawer will close as soon as it reachesits open-most position. Holding the drawer from opening all the waydoes not cause it to close. (This is normal). | ||
Sony | CDPC7ESD | BROKEN PULLEY CHUCKING | I have found the Pulley Chucking broken in several units. Ihave replaced the Pulley Chucking and on a few units they have come backin a few weeks with the same problem. I found by melting and spreadingout center of the Pulley Chucking so it overlaps th | ||
Sony | CDPC7ESD | REPLACEMENT FRAME ASSEMBLY FOR CDP-C50 | Support post for gear (Loading C) is not part of replacementframe assembly. The frame requires replacement when the post holding partNo. 61 set lever breaks. Rather than undergoing the monumental task ofreplacing this entire assembly, only to have to m | ||
Sony | CDPC7ESD | UNIT WOULD NOT PLAY DISC | Unit would read toc and keep on running but would not play thedisc. The sled was not moving. In trying to repair the unit, I foundsevere errors in voltage polarities in the schematic. The 9V line and the+5 volt line are mis-labled at Q-911 and Q-921. | ||
Sony | CDPC7ESD | PGM PLAY SKIPS DISK | After programming, order of playback everyother disk isskipped. |